Examples with Size org.eclipse.sirius.components.diagrams.Size used on opensource projects

Example 1 with Size

use of org.eclipse.sirius.components.diagrams.Size in project sirius-components by eclipse-sirius.

the class CreateViewOperationHandlerTests method initialize.

@BeforeEach
public void initialize() {
    this.operationTestContext = new OperationTestContext();
    // @formatter:off
    DiagramDescription diagramDescription = DiagramDescription.newDiagramDescription(UUID.randomUUID()).label(// $NON-NLS-1$
    "DiagramDescriptionTest").targetObjectIdProvider(// $NON-NLS-1$
    variableManager -> "diagramTargetObjectId").canCreatePredicate(variableManager -> true).labelProvider(// $NON-NLS-1$
    variableManager -> "Diagram").toolSections(List.of()).nodeDescriptions(List.of(this.getNodeDescription(UUID.randomUUID()))).edgeDescriptions(List.of()).dropHandler(// $NON-NLS-1$
    variableManager -> new Failure("")).build();
    Diagram diagram = Diagram.newDiagram(UUID.randomUUID().toString()).descriptionId(diagramDescription.getId()).targetObjectId(UUID.randomUUID().toString()).label(// $NON-NLS-1$
    "DiagramTest").position(Position.at(0, 0)).size(Size.of(100, 100)).nodes(new ArrayList<>()).edges(List.of()).build();
    IDiagramContext diagramContext = new IDiagramContext.NoOp() {

        @Override
        public List<ViewCreationRequest> getViewCreationRequests() {
            return new ArrayList<>();
        }
    };
    this.operationTestContext.getVariables().put(IDiagramContext.DIAGRAM_CONTEXT, diagramContext);
    // @formatter:on
    AdapterFactoryEditingDomain editingDomain = new EditingDomainFactory().create();
    EditingContext editingContext = new EditingContext(UUID.randomUUID().toString(), editingDomain);
    this.operationTestContext.getVariables().put(IEditingContext.EDITING_CONTEXT, editingContext);
    this.operationTestContext.getVariables().put(CONTAINER_VIEW, diagram);
    this.createViewOperation = org.eclipse.sirius.diagram.description.tool.ToolFactory.eINSTANCE.createCreateView();
    this.createViewOperationHandler = new CreateViewOperationHandler(this.operationTestContext.getObjectService(), this.operationTestContext.getRepresentationMetadataSearchService(), this.operationTestContext.getIdentifierProvider(), this.operationTestContext.getInterpreter(), new ChildModelOperationHandler(List.of()), this.createViewOperation);
}

Example 2 with Size

use of org.eclipse.sirius.components.diagrams.Size in project sirius-components by eclipse-sirius.

the class DeleteViewOperationHandlerTests method initialize.

@BeforeEach
public void initialize() {
    this.operationTestContext = new OperationTestContext();
    // @formatter:off
    DiagramDescription diagramDescription = DiagramDescription.newDiagramDescription(UUID.randomUUID()).label(// $NON-NLS-1$
    "DiagramDescriptionTest").targetObjectIdProvider(// $NON-NLS-1$
    variableManager -> "diagramTargetObjectId").canCreatePredicate(variableManager -> true).labelProvider(// $NON-NLS-1$
    variableManager -> "Diagram").toolSections(List.of()).nodeDescriptions(List.of(this.getNodeDescription(UUID.randomUUID()))).edgeDescriptions(List.of()).dropHandler(// $NON-NLS-1$
    variableManager -> new Failure("")).build();
    Node node = Node.newNode(UUID.randomUUID().toString()).descriptionId(UUID.randomUUID()).type(// $NON-NLS-1$
    "Node").targetObjectId(UUID.randomUUID().toString()).targetObjectKind(// $NON-NLS-1$
    "ecore::EPackage").targetObjectLabel(OperationTestContext.ROOT_PACKAGE_NAME).label(Label.newLabel(UUID.randomUUID().toString()).type(// $NON-NLS-1$
    "Label").text(OperationTestContext.ROOT_PACKAGE_NAME).position(Position.at(0, 0)).size(Size.of(10, 10)).alignment(Position.at(0, 0)).style(// $NON-NLS-1$ //$NON-NLS-2$
    LabelStyle.newLabelStyle().color("").fontSize(0).iconURL("").build()).build()).style(// $NON-NLS-1$
    ImageNodeStyle.newImageNodeStyle().imageURL("").scalingFactor(0).build()).position(Position.at(0, 0)).size(Size.of(10, 10)).borderNodes(List.of()).childNodes(List.of()).build();
    Diagram diagram = Diagram.newDiagram(UUID.randomUUID().toString()).descriptionId(diagramDescription.getId()).targetObjectId(UUID.randomUUID().toString()).label(// $NON-NLS-1$
    "DiagramTest").position(Position.at(0, 0)).size(Size.of(100, 100)).nodes(List.of(node)).edges(List.of()).build();
    IDiagramContext diagramContext = new IDiagramContext.NoOp() {

        @Override
        public List<ViewDeletionRequest> getViewDeletionRequests() {
            return new ArrayList<>();
        }
    };
    this.operationTestContext.getVariables().put(IDiagramContext.DIAGRAM_CONTEXT, diagramContext);
    // @formatter:on
    AdapterFactoryEditingDomain editingDomain = new EditingDomainFactory().create();
    EditingContext editingContext = new EditingContext(UUID.randomUUID().toString(), editingDomain);
    this.operationTestContext.getVariables().put(IEditingContext.EDITING_CONTEXT, editingContext);
    this.operationTestContext.getVariables().put(CONTAINER_VIEW, diagram);
    this.operationTestContext.getVariables().put(VariableManager.SELF, diagram.getNodes().get(0));
    this.deleteViewOperation = ToolFactory.eINSTANCE.createDeleteView();
    this.deleteViewOperationHandler = new DeleteViewOperationHandler(this.operationTestContext.getObjectService(), this.operationTestContext.getRepresentationMetadataSearchService(), this.operationTestContext.getIdentifierProvider(), this.operationTestContext.getInterpreter(), new ChildModelOperationHandler(List.of()), this.deleteViewOperation);
}

Example 3 with Size

use of org.eclipse.sirius.components.diagrams.Size in project sirius-components by eclipse-sirius.

the class UpdateNodeBoundsEventHandler method handleUpdateNodeBounds.

private void handleUpdateNodeBounds(One<IPayload> payloadSink, Many<ChangeDescription> changeDescriptionSink, IDiagramContext diagramContext, UpdateNodeBoundsInput diagramInput) {
    // @formatter:off
    Position newPosition = Position.newPosition().x(diagramInput.getNewPositionX()).y(diagramInput.getNewPositionY()).build();
    Size newSize = Size.newSize().width(diagramInput.getNewWidth()).height(diagramInput.getNewHeight()).build();
    // @formatter:on
    Optional<Node> optionalNode = this.diagramQueryService.findNodeById(diagramContext.getDiagram(), diagramInput.getDiagramElementId());
    if (optionalNode.isPresent()) {
        Position oldPosition = optionalNode.get().getPosition();
        // @formatter:off
        Position delta = Position.newPosition().x(oldPosition.getX() - newPosition.getX()).y(oldPosition.getY() - newPosition.getY()).build();
        // @formatter:on
        diagramContext.setDiagramEvent(new ResizeEvent(diagramInput.getDiagramElementId(), delta, newSize));
        payloadSink.tryEmitValue(new UpdateNodeBoundsSuccessPayload(diagramInput.getId(), diagramContext.getDiagram()));
        changeDescriptionSink.tryEmitNext(new ChangeDescription(DiagramChangeKind.DIAGRAM_LAYOUT_CHANGE, diagramInput.getRepresentationId(), diagramInput));
    } else {
        String message = this.messageService.nodeNotFound(String.valueOf(diagramInput.getDiagramElementId()));
        payloadSink.tryEmitValue(new ErrorPayload(diagramInput.getId(), message));
        changeDescriptionSink.tryEmitNext(new ChangeDescription(ChangeKind.NOTHING, diagramInput.getRepresentationId(), diagramInput));
    }
}

Example 4 with Size

use of org.eclipse.sirius.components.diagrams.Size in project sirius-components by eclipse-sirius.

the class DiagramExportService method addAbsoluteLabelPosition.

private void addAbsoluteLabelPosition(Label label, Position parentPosition) {
    double xOffest = parentPosition.getX();
    double yOffest = parentPosition.getY();
    Position labelPosition = label.getPosition();
    Position labelAlignment = label.getAlignment();
    Size labelSize = label.getSize();
    double xLabel = xOffest + labelPosition.getX() + labelAlignment.getX();
    double yLabel = yOffest + labelPosition.getY() + labelAlignment.getY();
    this.xBeginPositions.add(xLabel);
    this.yBeginPositions.add(yLabel);
    this.xEndPositions.add(xLabel + labelSize.getWidth());
    this.yEndPositions.add(yLabel + labelSize.getHeight());
}

Example 5 with Size

use of org.eclipse.sirius.components.diagrams.Size in project sirius-components by eclipse-sirius.

the class NodeExportService method exportImage.

private StringBuilder exportImage(Node node, ImageNodeStyle style) {
    StringBuilder imageExport = new StringBuilder();
    Size size = node.getSize();
    Label label = node.getLabel();
    imageExport.append(this.elementExport.exportGNodeElement(node));
    // adapt the size and position to show the full width of the border
    Size imageSize = Size.of(node.getSize().getWidth() + style.getBorderSize(), node.getSize().getHeight() + style.getBorderSize());
    Position position = Position.at(-style.getBorderSize() / 2., -style.getBorderSize() / 2.);
    imageExport.append(this.elementExport.exportRectangleElement(imageSize, position, Optional.of(style.getBorderRadius()), Optional.empty(), Optional.of(style.getBorderColor()), Optional.of(style.getBorderSize()), Optional.of(style.getBorderStyle())));
    imageExport.append(this.elementExport.exportImageElement(style.getImageURL(), 0, 0, Optional.of(size)));
    imageExport.append(this.elementExport.exportLabel(label));
    imageExport.append(this.exportChildren(node));
    // $NON-NLS-1$
    return imageExport.append("</g>");
}